4494006 has 24 divisors (see below), whose sum is σ = 10622664. Its totient is φ = 1361760.

The previous prime is 4493939. The next prime is 4494019. The reversal of 4494006 is 6004944.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11151 + ... + 11546.

It is an arithmetic number, because the mean of its divisors is an integer number (442611).

Almost surely, 2^4494006 is an apocalyptic number.

4494006 is an abundant number, since it is smaller than the sum of its proper divisors (6128658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4494006 is a wasteful number, since it uses less digits than its factorization.

4494006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22716 (or 22713 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4494006 is about 2119.9070734351. The cubic root of 4494006 is about 165.0230270893.

The spelling of 4494006 in words is "four million, four hundred ninety-four thousand, six".